Portugal’s sun-drenched southern coastline, the Algarve, is renowned worldwide for its soaring golden limestone cliffs, dramatic sea caves, and sweeping Atlantic beaches. Whether you are seeking sheltered turquoise coves framed by sandstone arches, wild surf breaks on the rugged Costa Vicentina, or tranquil barrier islands in the Ria Formosa natural park, this region offers an unbeatable beach escape. From iconic cliffside staircases to hidden rock tunnels, this definitive guide unveils the top ten absolute best beaches in the Algarve, complete with practical insider tips on tides, parking, and cliff safety.